IFFECT CHEMPHAR CO., LTD. is one of the biggest R&D and manufacturer base specialized in new and high valued added APIs in China, we are both manufacturer and exporter for Pharmaceuticals & Veterinary API and its main intermediates. And now we are on the way to apply for COS and FDA approval for some of our products. Meanwhile we are also willing to register our products in your market if it's requested. We have been supplying our products to dozens of preparation factories and labs in non-patented area for more than 20 years, and we always take High quality, Competitive price, Excellent service. as guarantee to each customer. Our high product quality and service help us gain high international reputation.